Multichannel Seismic Depth Sections and Interval Velocities over Outer Continental Shelf and Upper Continental Slope between Cape Hatteras and Cape Cod: Rifted Margins

John A. Grow , Robert E. Mattick , John S. Schlee

AAPG Special Volumes

...Multichannel Seismic Depth Sections and Interval Velocities over Outer Continental Shelf and Upper Continental Slope between Cape Hatteras and Cape...

Rock Properties and Seismic Attributes Analysis of Chert Reservoirs in the Devonian Thirtyone Formation, West Texas

Dongjun Fu, Charlotte Sullivan, Kurt Marfurt, Joel Famini, Peter Wang

West Texas Geological Society

..., 96, 1–21. Han, D.-H., 1986, Nur, A. and Morgan, D., 1986, Effects of porosity and clay content on wave velocities in sandstones: Geophysics, 51, 2093...

An Integrated Approach to Pore Pressure Prediction in an Exploration Setting, Deepwater Sarawak Block F (Paper 42)

R. Courel, D. Goulding, P. Desegaulx, M. Bayly, P. Abolins, C. Sejourne, L. De Walque, G. Pouliquen, F. Dartois

Geological Society of Malaysia (GSM)

... a simple compaction function. Specifically, interval velocities became nearly constant or a velocity reversal was observed. Picking the velocities this way...

Do the Seismic Velocities Depend from Time-Temperature Index?

Tanima Dutta, Tapan Mukerji, Gary Mavko, Kenneth Peters

Search and Discovery.com

...Do the Seismic Velocities Depend from Time-Temperature Index? Tanima Dutta, Tapan Mukerji, Gary Mavko, Kenneth Peters Do the Seismic Velocities...

Predicting pressure-dependent velocities for carbonates by linking static and dynamic elastic properties

Xuan Qin, De-hua Han

International Meeting for Applied Geoscience and Energy (IMAGE)

...Predicting pressure-dependent velocities for carbonates by linking static and dynamic elastic properties Xuan Qin, De-hua Han Modeling Carbonate...

Well Log Analysis and Seismic Attenuation in a Heavy Oilfield: Ross Lake, Saskatchewan; #20294 (2015)

Zimin Zhang, Robert Stewart

Search and Discovery.com

... a reliable Q estimation interval. Generally, increasing P- and S-velocities accompany a decreasing attenuation of Pand S-waves. Greater pore space...

Influence of Lithology and Neogene Uplift on Seismic Velocities in Denmark: Implications for Depth Conversion of Maps

Peter Japsen

AAPG Bulletin

... Nordwestdeutschen Beckens: Zeitschrift der Deutschen Geologischen Gesellschaft, v. 114, no. 2, p. 452-460. Japsen, P., 1988, Interval velocities in Denmark outside...

Some Depositional Patterns at Continental Margin of Southeastern Mediterranean Sea

Y. Mart , Y. Ben Gai

AAPG Bulletin

..." (Neev, 1975, 1977) and is considered to be a part of a regional tectonic feature. The seismic interval velocities calculated in the Mavqi'im Formation...

Abstract: Seismic Imaging of Imbricate Structures in Mountainous Area: Case Studies; #90211 (2015)

Nanxun Dai, Oz Yilmaz, Weizhong Wang, and Jie Zhang

Search and Discovery.com

... time migration is built based on migrated images combined with powerful interactive tools to pick rms velocities that are structurally consistent...

Abstract: Seismic Detection of Cracks in Carbonates Associated with Potash Mining; #90171 (2013)

Zimin Zhang and Robert R. Stewart

Search and Discovery.com

..., we investigate the quality of the logs and find shear-wave velocities are very poor in the salt interval in this well, while the P-wave velocity...

Meramec Velocity Systematics

Jing Fu, Carl Sondergeld, Chandra Rai

Unconventional Resources Technology Conference (URTEC)

... of this paper by anyone other than the author without the written consent of URTeC is prohibited. Abstract Elastic wave velocities are often used...

Abstract: Stratigraphic Correlations and Analogues Between the East Georges Bank Basin, Offshore Nova Scotia, and the Triassic and Jurassic Outcrops in the High Atlas Mountains, Morocco, by T. Koning; #90933 (1998).

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Application of Simultaneous Inversion and Gemechanical Facies in the Characterization of an Unconventional Play: An Example From the Vaca Muerta Formation in Argentina

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New Type of Oil and Gas Pools in South Mangyshlak

Yu. V. Berdnikov, V. V. Kozmodem’yanskiy, P. Ye. Korsun, I. I. Khafizov, A. S. Tsyplenkov

Petroleum Geology: A Digest of Russian Literature

...), high electrical resistivity, are highly fractured, non-magnetic, and have longitudinal wave velocities of 4.2-6.1 kmps. They are favorable...

Abstract: Detecting and Predicting Over Pressure Zones in the Niger Delta, Nigeria: Afam Field Case Study, by O.A. Alao, B.D. Ako, A.A. Adepelumi, and A. Abegunrin, #90188 (2014)

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ABSTRACT: Sedimentology and Petrophysical Character of Cretaceous Marine Shale Sequences in Foreland Basins: Seismic Response of Seal Horizons; #90013 (2003)

William C. Dawson, William R. Almon, Frank G. Ethridge, Sally J. Sutton, Bellatrix Costeblanco

Search and Discovery.com

... interval. The overlying progradational Lewis interval consists mostly of interstratified very silty shales and argillaceous siltstones. High-frequency...

Abstract: Sedimentology and Petrophysical Character of Cretaceous Marine Shale Sequences on Passive Deep Water Margins: Anomalous Seismi

William R. Almon, William C. Dawson, and Eike Rietsch

Search and Discovery.com

... deposits that include a distinctive condensed interval. The overlying progradational Lewis interval consists mostly of interstratified very silty...

The Relationship Between Sphere Size And Settling Velocity

Ronald J. Gibbs, Martin D. Matthews, David A. Link

Journal of Sedimentary Research (SEPM)

...), The settling velocities in water of 216 glass spheres ranging in size from 50µ to 5000µ in diameter were determined. The size, density, and shape...

The Preparation of Seismic Depth Maps in Oil Exploration

A. E. Pallister

CSPG Bulletin

... and environs, using known geologic intervals together with their known velocities. The resulting reflection times were contoured as seismic reflection-time...

Stress-Dependent Permeability and Dynamic Elastic Moduli of Reservoir and Seal Shale

Daisuke Katsuki, Anton Padin Deben, Olawale Adekunle, Andrew J. Rixon, Azra N. Tutuncu

Unconventional Resources Technology Conference (URTEC)

... in reservoir and seal shales. The testing assembly used is capable of characterizing tight shales in terms of permeability and ultrasonic wave velocities...

Abstract: P-wave and S-wave Near-surface Characterization in Northeast British Columbia (NEBC); #90174 (2014)

Liliana M. Zuleta and Don C. Lawton

Search and Discovery.com

... to remove the effects of variable low velocities in the shallow weathered layer and the effects of elevation. The problem caused by statics is more...

A High-Resolution VSP in the Oil Sands for Improved Reservoir Characterization; #41521 (2015)

Mark Morrish, Laurie Bellman

Search and Discovery.com

... and reshooting. The tool might have to be moved a number of times to get coverage over the whole well at the desired spatial interval. This method takes time...

Delineation of Jonah field Using Seismic and Sonic Velocity Interpretations

Ronald C. Surdam, John Robinson, Zun Sheng Jiao, Nicholas K. Boyd III

Rocky Mountain Association of Geologists

... exploration scenario for these deposits occurs when a sweet spot coincides with anomalously slow velocities within the stratigraphic interval containing...

Prestack Seismic Data Inversion for Shale Gas Reservoir Characterization in China

Gang Yu, Yusheng Zhang, Ximing Wang, Xing Liang, Uwe Strecker, Maggie Smith

Unconventional Resources Technology Conference (URTEC)

... framework built from horizons producing 100% well based model; Calculate an interval velocity cube from smoothed seismic RMS velocities and calibrated...

Prestack Seismic Data Inversion for Shale Gas Reservoir Characterization in China; #41829 (2016)

Gang Yu, Yusheng Zhang, Uwe Strecker, Maggie Smith

Search and Discovery.com

... producing 100% well based model;  Calculate an interval velocity cube from smoothed seismic RMS velocities and calibrated to upscaled log having similar...